DALIX Womens Square Prescription Ready Eye Frames 54-15-140 Black, Brown, Purple composite frame plastic lens non-polarized Lens width: 54 millimeters Lens height: 35 millimeters Bridge: 15 millimeters Arm: 140 millimeters SIZE: Eye: 54 MM X Bridge:15 MM X Arm Length:140 MM Vertical B: 35 MM Superior Material: composite Rx-Compatible: The Special Grooves of this Frame allow you to replace the lenses of this frame with prescription lenses from your eye doctor/optician Accessories: Hard Carrying Case & Micro Dust Cleaning Cloth Provided with Each Purchase Color: Light Brown